Persian rice is dill and lime beans combination according google and YouTube. Combination taste good and you can use the dill bunch you bought for whatever reason. Dill is good to eat any way .
If you like to try different flavored rice , try this combination. I cooked in instant pot. Basmati rice with frozen Lima beans and fresh chopped dill. Add salt and little ghee or butter.
You can try same combination with millet , quinoa too.